| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $38.86 | 13.358% | $44.0509 | $44.05 | $44.05 | $44.10 |
| Purchase #2 | $216.52 | 4.550% | $226.3717 | $226.37 | $226.35 | $226.40 |
| Purchase #3 | $103.39 | 10.759% | $114.5137 | $114.51 | $114.50 | $114.50 |
| Purchase #4 | $227.47 | 9.213% | $248.4268 | $248.43 | $248.45 | $248.40 |
| Purchase #5 | $230.39 | 3.219% | $237.8063 | $237.81 | $237.80 | $237.80 |
| Purchase #6 | $228.57 | 3.429% | $236.4077 | $236.41 | $236.40 | $236.40 |
| Purchase #7 | $14.86 | 10.231% | $16.3803 | $16.38 | $16.40 | $16.40 |
| 7 purchase totals = | $1,060.06 | $1,123.9574 | $1,123.96 | $1,123.95 | $1,124.00 | |